Inventor · disambiguated record
Geoffrey Ignatius Iswandhi
Also filed as: ISWANDHI GEOFFREY I · ISWANDHI GEOFFREY IGNATIUS
9 granted patents·825 citations·filing 1987–2010
92Inventor score
Top patents by PatentIndex Score
9 records- 0192US5914953ANetwork message routing using routing table information and supplemental enable information for deadlock preventionTANDEM COMPUTERS INC·Filed 1995·Granted Jun 22, 1999·159 cites·12 claims
- 0292US5751932AFail-fast, fail-functional, fault-tolerant multiprocessor systemTANDEM COMPUTERS INC·Filed 1995·Granted May 12, 1998·224 cites·30 claims
- 0384US5964835AStorage access validation to data messages using partial storage address data indexed entries containing permissible address range validation for message sourceTANDEM COMPUTERS INC·Filed 1995·Granted Oct 12, 1999·125 cites·12 claims
- 0483US5675807AInterrupt message delivery identified by storage location of received interrupt dataTANDEM COMPUTERS INC·Filed 1995·Granted Oct 7, 1997·146 cites·20 claims
- 0582US5675579AMethod for verifying responses to messages using a barrier messageTANDEM COMPUTERS INC·Filed 1995·Granted Oct 7, 1997·83 cites·9 claims
- 0679US4821170AInput/output system for multiprocessorsTANDEM COMPUTERS INC·Filed 1987·Granted Apr 11, 1989·72 cites·23 claims
- 0778US8489893B2Encryption key rotation messages written and observed by storage controllers via storage mediaDAMIAN MIHAI·Filed 2010·Granted Jul 16, 2013·13 cites·20 claims
- 0860US9032218B2Key rotation for encrypted storage media using a mirrored volume revive operationISWANDHI GEOFFREY IGNATIUS·Filed 2010·Granted May 12, 2015·3 cites·8 claims
- 0932US8943328B2Key rotation for encrypted storage mediaBARTLETT WENDY B·Filed 2010·Granted Jan 27, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →